China's demand for tea is gradually increasing, and consumers' demand for tea quality is gradually increasing. IiMedia Research (AI Media Consulting) data show that the size of China's tea market in 2018 reached 215.736 billion yuan, a growth rate of 10.7%, of which the output of green tea in 2018 reached 1.722 million tons, accounting for 63.1% of green tea sales. Some provinces regard tea planting as one of the poverty alleviation industries, further promoting the development of the tea industry. At the same time, the brand awareness of tea has begun to increase in recent years, with the rise of domestic brands of tea such as Dayi tea and small cans of tea. However, on the whole, the concept of China's tea industry is still relatively backward. The “second generation of tea“ and the new generation of tea operators are pushing the tea market to develop in the direction of intensification, brand economy, e-commerce economy and so on, and are expected to open up a new pattern of tea market.